title: Blood gas analysis in surgery.
mesh_terms: D000136:Acid-Base Equilibrium; D001784:Blood Gas Analysis; D002245:Carbon Dioxide / Q000097:blood; D006801:Humans; D009730:Nursing Assessment; D009871:Operating Room Nursing; D010100:Oxygen / Q000097:blood; D012119:Respiration; D013514:Surgical Procedures, Operative
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen